Apr 25 05:25:59 mail.srvfarm.net postfix/smtpd[850679]: NOQUEUE: reject: RCPT from unknown[208.187.167.80]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr 25 05:26:01 mail.srvfarm.net postfix/smtpd[847819]: NOQUEUE: reject: RCPT from unknown[208.187.167.80]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr 25 05:29:57 mail.srvfarm.net postfix/smtpd[849934]: NOQUEUE: reject: RCPT from unknown[208.187.167.80]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr 25 05:35:29 mail.srvfarm.net postfix/smtpd[852086]: NOQUEUE: reject: RCPT f

email spam

Nov 18 07:29:56 web01 postfix/smtpd[13295]: connect from hexagon.onvacationnow.com[208.187.167.80]
Nov 18 07:29:56 web01 policyd-spf[14341]: None; identhostnamey=helo; client-ip=208.187.167.80; helo=hexagon.shandarnews.com; envelope-from=x@x
Nov 18 07:29:56 web01 policyd-spf[14341]: Pass; identhostnamey=mailfrom; client-ip=208.187.167.80; helo=hexagon.shandarnews.com; envelope-from=x@x
Nov x@x
Nov 18 07:29:56 web01 postfix/smtpd[13295]: disconnect from hexagon.onvacationnow.com[208.187.167.80]
Nov 18 07:34:19 web01 postfix/smtpd[13453]: connect from hexagon.onvacationnow.com[208.187.167.80]
Nov 18 07:34:20 web01 policyd-spf[14496]: None; identhostnamey=helo; client-ip=208.187.167.80; helo=hexagon.shandarnews.com; envelope-from=x@x
Nov 18 07:34:20 web01 policyd-spf[14496]: Pass; identhostnamey=mailfrom; client-ip=208.187.167.80; helo=hexagon.shandarnews.com; envelope-from=x@x
Nov x@x
Nov 18 07:34:20 web01 postfix/smtpd[13453]: disconnect from hexagon.onvacationnow.com[20........
-------------------------------

Postfix DNSBL listed. Trying to send SPAM.

Jun  8 13:51:03 web01.agentur-b-2.de postfix/smtpd[1448944]: NOQUEUE: reject: RCPT from unknown[208.187.167.76]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Jun  8 14:00:36 web01.agentur-b-2.de postfix/smtpd[1456096]: NOQUEUE: reject: RCPT from unknown[208.187.167.76]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Jun  8 14:00:36 web01.agentur-b-2.de postfix/smtpd[1453964]: NOQUEUE: reject: RCPT from unknown[208.187.167.76]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Jun  8 14:00:36 web01.agentur-b-2.de postfix/smtpd[1460346]: NOQUEUE: reject: RCPT from unknown[208.187.167.

2020-05-02 1jUirD-0003j0-HR H=hypnotic.onvacationnow.com \(hypnotic.awaykart.com\) \[208.187.167.69\] rejected **REMOVED** : REJECTED - You seem to be a spammer!
2020-05-02 H=hypnotic.onvacationnow.com \(hypnotic.awaykart.com\) \[208.187.167.69\] F=\ rejected RCPT \<**REMOVED**@**REMOVED**.de\>: Mail not accepted. 208.187.167.69 is listed at a DNSBL.
2020-05-02 H=hypnotic.onvacationnow.com \(hypnotic.awaykart.com\) \[208.187.167.69\] F=\ rejected RCPT \: Mail not accepted. 208.187.167.69 is listed at a DNSBL.

Apr 21 05:26:00 web01.agentur-b-2.de postfix/smtpd[1805329]: NOQUEUE: reject: RCPT from unknown[208.187.167.75]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Apr 21 05:26:00 web01.agentur-b-2.de postfix/smtpd[1805328]: NOQUEUE: reject: RCPT from unknown[208.187.167.75]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Apr 21 05:27:05 web01.agentur-b-2.de postfix/smtpd[1805329]: NOQUEUE: reject: RCPT from unknown[208.187.167.75]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Apr 21 05:31:18 web01.agentur-b-2.de postfix/smtpd[1805329]: NOQUEUE: reject: RCPT from unknown[208.187.167.75]: 450 4.7

Apr 17 05:22:40 web01.agentur-b-2.de postfix/smtpd[879560]: NOQUEUE: reject: RCPT from unknown[208.187.167.75]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Apr 17 05:23:23 web01.agentur-b-2.de postfix/smtpd[879561]: NOQUEUE: reject: RCPT from unknown[208.187.167.75]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Apr 17 05:25:52 web01.agentur-b-2.de postfix/smtpd[879560]: NOQUEUE: reject: RCPT from unknown[208.187.167.75]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Apr 17 05:27:59 web01.agentur-b-2.de postfix/smtpd[879561]: NOQUEUE: reject: RCPT from unknown[208.187.167.75]

Apr 13 10:27:49 mail.srvfarm.net postfix/smtpd[794361]: NOQUEUE: reject: RCPT from unknown[208.187.167.85]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr 13 10:29:00 mail.srvfarm.net postfix/smtpd[794365]: NOQUEUE: reject: RCPT from unknown[208.187.167.85]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr 13 10:36:06 mail.srvfarm.net postfix/smtpd[794365]: NOQUEUE: reject: RCPT from unknown[208.187.167.85]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr 13 10:36:08 mail.srvfarm.net postfix/smtpd[797902]: NOQUEUE: reject: RCPT from unknown[208.187.167.85]: 450 4.1.8 

Apr  4 16:42:12 mail.srvfarm.net postfix/smtpd[3342044]: NOQUEUE: reject: RCPT from unknown[208.187.167.79]: 554 5.7.1 Service unavailable; Client host [208.187.167.79] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?208.187.167.79; from= to= proto=ESMTP helo=
Apr  4 16:42:12 mail.srvfarm.net postfix/smtpd[3337935]: NOQUEUE: reject: RCPT from unknown[208.187.167.79]: 554 5.7.1 Service unavailable; Client host [208.187.167.79] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?208.187.167.79; from= to= proto=ESMTP helo=
Apr  4 16:44:05 mail.srvfarm.net postfix/smtpd[3335114]: NOQUEUE: reject: RCPT from unknown[208.187.167.79]: 554 5.7.1 Service unavailable; Client host [208.187.167.79] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?208.187.167.79; from=

Apr  2 05:32:28 mail.srvfarm.net postfix/smtpd[1752159]: NOQUEUE: reject: RCPT from own.onvacationnow.com[208.187.167.81]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr  2 05:32:55 mail.srvfarm.net postfix/smtpd[1753889]: NOQUEUE: reject: RCPT from own.onvacationnow.com[208.187.167.81]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr  2 05:36:27 mail.srvfarm.net postfix/smtpd[1753858]: NOQUEUE: reject: RCPT from own.onvacationnow.com[208.187.167.81]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr  2 05:36:27 mail.srvfarm.net postfix/smtpd[1755246]: NOQUEUE: reject: RCPT from own.onvacationnow.

Mar 29 05:25:28 mail.srvfarm.net postfix/smtpd[770787]: NOQUEUE: reject: RCPT from own.onvacationnow.com[208.187.167.81]: 554 5.7.1 Service unavailable; Client host [208.187.167.81] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBLCSS; from= to= proto=ESMTP helo=
Mar 29 05:25:29 mail.srvfarm.net postfix/smtpd[760944]: NOQUEUE: reject: RCPT from own.onvacationnow.com[208.187.167.81]: 554 5.7.1 Service unavailable; Client host [208.187.167.81] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBLCSS; from= to= proto=ESMTP helo=
Mar 29 05:25:30 mail.srvfarm.net postfix/smtpd[755659]: NOQUEUE: reject: RCPT from own.onvacationnow.com[208.187.167.81]: 554 5.7.1 Service unavailable; Client host [208.187.167.81] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBLCSS; from= to=

Mar 27 14:27:48 mail.srvfarm.net postfix/smtpd[3918921]: NOQUEUE: reject: RCPT from unknown[208.187.167.69]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar 27 14:27:48 mail.srvfarm.net postfix/smtpd[3918666]: NOQUEUE: reject: RCPT from unknown[208.187.167.69]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar 27 14:27:48 mail.srvfarm.net postfix/smtpd[3918860]: NOQUEUE: reject: RCPT from unknown[208.187.167.69]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar 27 14:27:48 mail.srvfarm.net postfix/smtpd[3918862]: NOQUEUE: reject: RCPT from unknown[208.187.16

Mar 12 14:25:38 mail.srvfarm.net postfix/smtpd[1850438]: NOQUEUE: reject: RCPT from majestic.onvacationnow.com[208.187.167.75]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar 12 14:25:38 mail.srvfarm.net postfix/smtpd[1850354]: NOQUEUE: reject: RCPT from majestic.onvacationnow.com[208.187.167.75]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar 12 14:27:54 mail.srvfarm.net postfix/smtpd[1850354]: NOQUEUE: reject: RCPT from majestic.onvacationnow.com[208.187.167.75]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar 12 14:27:54 mail.srvfarm.net postfix/smtpd[1850433]: NOQUEUE: reje

Mar  6 05:31:28 mail.srvfarm.net postfix/smtpd[1923012]: NOQUEUE: reject: RCPT from unknown[208.187.167.77]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar  6 05:31:35 mail.srvfarm.net postfix/smtpd[1924586]: NOQUEUE: reject: RCPT from unknown[208.187.167.77]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar  6 05:31:37 mail.srvfarm.net postfix/smtpd[1924634]: NOQUEUE: reject: RCPT from unknown[208.187.167.77]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar  6 05:31:47 mail.srvfarm.net postfix/smtpd[1924638]: NOQUEUE: reject: RCPT from unknown[208.1

Postfix RBL failed

$f2bV_matches

email spam

Postfix DNSBL listed. Trying to send SPAM.

23/tcp 2323/tcp 2323/tcp
[2020-01-24/31]3pkt

[FriJan3121:56:35.7198422020][:error][pid12204:tid47392780945152][client35.183.246.189:37118][client35.183.246.189]ModSecurity:Accessdeniedwithcode403\(phase2\).Patternmatch"\(\?:\\\\\\\\b\(\?:\\\\\\\\.\(\?:ht\(\?:access\|passwd\|group\)\|www_\?acl\)\|global\\\\\\\\.asa\|httpd\\\\\\\\.conf\|boot\\\\\\\\.ini\|web.config\)\\\\\\\\b\|\(\|\^\|\\\\\\\\.\\\\\\\\.\)/etc/\|/\\\\\\\\.\(\?:history\|bash_history\|sh_history\|env\)\$\)"atREQUEST_FILENAME.[file"/usr/local/apache.ea3/conf/modsec_rules/10_asl_rules.conf"][line"211"][id"390709"][rev"30"][msg"Atomicorp.comWAFRules:Attempttoaccessprotectedfileremotely"][data"/.env"][severity"CRITICAL"][hostname"restaurantgandria.ch"][uri"/.env"][unique_id"XjSUg1BIXxWR23kZycb@wgAAAIo"][FriJan3122:34:44.0755502020][:error][pid12204:tid47392774641408][client35.183.246.189:50792][client35.183.246.189]ModSecurity:Accessdeniedwithcode403\(phase2\).Patternmatch"\(\?:\\\\\\\\b\(\?:\\\\\\\\.\(\?:ht\(\?:access\|passwd\|group\)\|www_\?acl\)\|global\\\\\\\\.asa\|htt

Port scan on 8 port(s): 3403 3404 4489 10005 23389 40009 43389 53390

Jan 31 22:24:34 legacy sshd[6879]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.128.230.98
Jan 31 22:24:36 legacy sshd[6879]: Failed password for invalid user hadoop from 190.128.230.98 port 60060 ssh2
Jan 31 22:34:24 legacy sshd[7603]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.128.230.98
...

445/tcp 445/tcp 445/tcp...
[2020-01-19/31]5pkt,1pt.(tcp)

22/tcp
[2020-01-31]1pkt

[munged]::443 216.194.168.152 - - [31/Jan/2020:22:31:51 +0100] "POST /[munged]: HTTP/1.1" 200 8956 "-" "-"
[munged]::443 216.194.168.152 - - [31/Jan/2020:22:32:07 +0100] "POST /[munged]: HTTP/1.1" 200 8898 "-" "-"
[munged]::443 216.194.168.152 - - [31/Jan/2020:22:32:23 +0100] "POST /[munged]: HTTP/1.1" 200 8898 "-" "-"
[munged]::443 216.194.168.152 - - [31/Jan/2020:22:32:39 +0100] "POST /[munged]: HTTP/1.1" 200 8898 "-" "-"
[munged]::443 216.194.168.152 - - [31/Jan/2020:22:32:54 +0100] "POST /[munged]: HTTP/1.1" 200 8898 "-" "-"
[munged]::443 216.194.168.152 - - [31/Jan/2020:22:33:11 +0100] "POST /[munged]: HTTP/1.1" 200 8898 "-" "-"
[munged]::443 216.194.168.152 - - [31/Jan/2020:22:33:27 +0100] "POST /[munged]: HTTP/1.1" 200 8898 "-" "-"
[munged]::443 216.194.168.152 - - [31/Jan/2020:22:33:43 +0100] "POST /[munged]: HTTP/1.1" 200 8898 "-" "-"
[munged]::443 216.194.168.152 - - [31/Jan/2020:22:33:59 +0100] "POST /[munged]: HTTP/1.1" 200 8898 "-" "-"
[munged]::443 216.194.168.152 - - [31/Jan/2020:22:34:14 +0100

Honeypot attack, port: 445, PTR: PTR record not found

Trying ports that it shouldn't be.

Jan 31 22:34:19 nextcloud sshd\[13557\]: Invalid user git_user from 164.177.42.33
Jan 31 22:34:19 nextcloud sshd\[13557\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.177.42.33
Jan 31 22:34:21 nextcloud sshd\[13557\]: Failed password for invalid user git_user from 164.177.42.33 port 59142 ssh2

445/tcp 1433/tcp...
[2019-12-04/2020-01-31]10pkt,2pt.(tcp)

Feb  1 02:34:36 gw1 sshd[27948]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.132.37
Feb  1 02:34:38 gw1 sshd[27948]: Failed password for invalid user minecraft from 89.163.132.37 port 53572 ssh2
...

Feb  1 03:02:53 gw1 sshd[28822]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=93.41.131.110
Feb  1 03:02:55 gw1 sshd[28822]: Failed password for invalid user system from 93.41.131.110 port 60970 ssh2
...

Jan 31 19:24:19 firewall sshd[11636]: Failed password for root from 222.186.175.147 port 60332 ssh2
Jan 31 19:24:19 firewall sshd[11636]: error: maximum authentication attempts exceeded for root from 222.186.175.147 port 60332 ssh2 [preauth]
Jan 31 19:24:19 firewall sshd[11636]: Disconnecting: Too many authentication failures [preauth]
...

01/31/2020-17:34:33.789555 185.156.73.52 Protocol: 6 ET SCAN NMAP -sS window 1024